COMSOL is the developer of COMSOL Multiphysics® software, an interactive environment for modeling and simulating scientific and engineering problems.

Engineers and scientists use the COMSOL Multiphysics ® software to simulate designs, devices, and processes in all fields of engineering, manufacturing, and scientific research. COMSOL Multiphysics …

Nov 18, 2025 · You will need an on-subscription COMSOL license attached to your COMSOL Access account or a software trial provided by your sales representative. Trial licenses are automatically …

The COMSOL Product Suite COMSOL Multiphysics ® is a general-purpose simulation software used in all fields of engineering, manufacturing, and scientific research. The software brings fully coupled …

Learn how to use COMSOL Multiphysics® for specific application areas. Browse the COMSOL Learning Center for self-paced courses and articles.

Browse solutions to common modeling questions, check for software updates, and log into COMSOL Access to manage your active technical support cases.

COMSOL Multiphysics® version 6.3 is now available. Check out the major updates and download the software here.

Get started using the COMSOL Multiphysics® software. Browse the Application Gallery and download tutorial models with instructions and view example apps.

Looking for a video on how to use the COMSOL Multiphysics® software? Browse hundreds of videos in the COMSOL Video Gallery.

Get self-guided training on how to use the COMSOL® software in the Learning Center.